Post cool animated films from back then, for whatever age group. Soviet animation was really good, but mostly they only made cartoons and short clips, not full-length animated films.
Here’s a rendition of Bradbury’s There will come soft rains, by Uzbekfilm studio. English subtitles, pretty creepy.
Better quality here, but I can’t embed that
This is Ну, погоди! (“Just you wait!”), it’s like a Communist Tom and Jerry or that other cartoon with the coyote.
Edit: I used video embed tags, but they don’t seem to work for some reason.